// 堆叠条形图

export default function getStackLine(optionSet = []) {
  const option = {
    tooltip: {
      trigger: 'axis',
      axisPointer: {
        // 坐标轴指示器，坐标轴触发有效
        type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'
      }
    },
    legend: {
      data: ['直接访问', '邮件营销', '联盟广告', '视频广告', '搜索引擎']
    },
    grid: {
      left: '3%',
      right: '4%',
      bottom: '3%',
      containLabel: true
    },
    xAxis: {
      type: 'value'
    },
    yAxis: {
      type: 'category',
      data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
    },
    series: [
      {
        name: '直接访问',
        type: 'bar',
        stack: '总量',
        label: {
          normal: {
            show: true,
            position: 'insideRight'
          }
        },
        data: [320, 302, 301, 334, 390, 330, 320]
      },
      {
        name: '邮件营销',
        type: 'bar',
        stack: '总量',
        label: {
          normal: {
            show: true,
            position: 'insideRight'
          }
        },
        data: [120, 132, 101, 134, 90, 230, 210]
      },
      {
        name: '联盟广告',
        type: 'bar',
        stack: '总量',
        label: {
          normal: {
            show: true,
            position: 'insideRight'
          }
        },
        data: [220, 182, 191, 234, 290, 330, 310]
      },
      {
        name: '视频广告',
        type: 'bar',
        stack: '总量',
        label: {
          normal: {
            show: true,
            position: 'insideRight'
          }
        },
        data: [150, 212, 201, 154, 190, 330, 410]
      },
      {
        name: '搜索引擎',
        type: 'bar',
        stack: '总量',
        label: {
          normal: {
            show: true,
            position: 'insideRight'
          }
        },
        data: [820, 832, 901, 934, 1290, 1330, 1320]
      }
    ]
  };

  return option;
}
